1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
olga2289 [7]
3 years ago
10

I need help with 19-25. PLEASE NEED ASAP!!

Mathematics
1 answer:
lorasvet [3.4K]3 years ago
3 0

Answer:

That's just -6

Step-by-step explanation:

The 19 is smaller then the 25 so you gotta go back to the negatives, so do 25 - 19 but add a negative.

You might be interested in
What is the volume of the square pyramid with base edges 32 mm and slant height 34 mm?
leonid [27]

Answer:

V = 10,240mm^3

Step-by-step explanation:

The volume of pyramid is given by the following formula:

V=\frac{1}{3}bh  (1)

b: base of the pyramid = (32mm)^2

h: height

Thus, it is necessary to find the value of h, by using the Pitagoras's theorem, one half of the base and the slant height (which forms a rectangle triangle with h):

h=\sqrt{(34)^2-(16)^2}=30mm

by replacing in (1) you obtain:

V=\frac{1}{3}(32mm)^2(30mm)=10,240\ mm^3

hence, the volume is 10240mm^3

5 0
4 years ago
Katie starts a business selling lemonade.On monday she sells 4 cups.On tuesdays she sells 8 cups. On wensdays she sells 12 cups.
trapecia [35]

She will sell 18 cups on Friday

The pattern is adding 4

4, 8, 12, 16, 18...

Hope this helps

6 0
4 years ago
Read 2 more answers
Solve x-1/x-4=x+1/x-2 o all real except 2, 4 0 3 no solution
PSYCHO15rus [73]

Solution

Solve

\frac{x-1}{x-4}=\frac{x+1}{x-2}

Step 1: Evaluate and cross multiply

\begin{gathered} \frac{x-1}{x-4}=\frac{x+1}{x-2} \\ x-1(x-2)=x+1(x-4) \\ x^2-2x-x+2=x^2-4x+x-4 \end{gathered}

Step 2: Collect like terms

undefined

6 0
1 year ago
Please answer quick, I will give you Brainliest if you answer right first <3
elena55 [62]
The answer is D because of the dot being closed with a dark circle and on the right side of the dot is open up with no shade of black
7 0
3 years ago
Read 2 more answers
The _____ measures how accurate the point estimate is likely to be in estimating a parameter. standard deviation degree of unbia
Vladimir79 [104]

Answer:

Standard deviation.

Step-by-step explanation:

The standard deviation measures how accurate the point estimate is likely to be in estimating a parameter.

3 0
3 years ago
Other questions:
  • The _________ measures the strength and direction of the linear relationship between the dependent and the independent variable.
    11·1 answer
  • in the school there is 1 boy for every 4 girls. there is a total of 11 boys how many girls are in choir
    13·2 answers
  • Luca needs to solve the equation x2−2x+2=0 by completing the square. Which pair of steps is the most efficient way to begin?
    13·2 answers
  • Find the derivative of f(x) = 9x + 5 at x = 7.
    14·1 answer
  • Real answer please someone
    13·1 answer
  • If Johnny has 2 apples, and Nick has 5 how many do they have together?
    5·2 answers
  • Nana has 3/6 of a cherry pie left. If she gives her six grandchildren an equal piece, how much will each child get?
    11·1 answer
  • OML PLEASE HELPPPPPPPPPPPP
    9·1 answer
  • Jose needs to order some new supplies for the restaurant where he works. The restaurant needs at least 762 spoons. There are cur
    6·1 answer
  • What is 2/3 of 3/14? Make sure the answer is fully reduced.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!